baber/WOPTO huggingface dataset:
Patent JP-2009019391-A (JP)
Title: Urban park equipped with charnel house
Inventor: YANAGIBASHI MITSUO
IPC: E04H13/00
Filed: 2007-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an urban park equipped with a charnel house, which uses a ground area of land as a park, and an underground space of the land as a grave facility of a charnel house type, and achieves effective use of the land whose use is limited by town planning.  <P>SOLUTION: The urban park equipped with the charnel house is formed of the above-ground park, an above-ground structure, an underground structure, grave spaces, and charnel house spaces. The above-ground park has at least one or two or more natural spaces out of a tree growing area, a grass growing area, and a waterfront area, in a plot. The above-ground structure is built on one zone in the above-ground park, and has a lobby arranged therein. The underground structure is built under the above-ground structure, and communicates with the above-ground structure via a passage. The grave spaces are defined in predetermined zones of the underground structure, and each have a sanctuary section set therein, where grave visitors worship at the deceased. The charnel spaces are defined in predetermined zones of the underground structure together with the grave spaces, and each provided with an automatic conveying system for conveying a cinerary box designated by the grave visitor to the sanctuary section.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009021507-A (JP)
Title: Method for recovering impurities on semiconductor wafer surface
Inventor: NARITA MASAHIRO
IPC: H01L21/66
Filed: 2007-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for recovering impurities on a semiconductor wafer surface, in which impurities on a semiconductor wafer with a hydrophilic thin film formed on its surface can be automatically recovered with a high yield.  <P>SOLUTION: A wafer on which a silicon oxide film 12 is formed on the surface of a silicon wafer 11 is horizontally held. Then, a solution 13 for dissolving the silicon oxide film 12 and the impurities and making the surface of the silicon wafer 11 hydrophobic is made granular and attached to the surface of the silicon oxide film 12. Then, the granular solution 13 is attached, and after the lapse of the prescribed time, recovery liquid for recovering the impurities are dripped onto the silicon wafer 11 and moved and scanned on the silicon wafer 11, and the impurities on the silicon wafer 11 are recovered. Then, metal impurities, for instance, recovered in such a manner are quantitatively analyzed physically or chemically.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009026573-A (JP)
Title: Electron emission element, light-emitting device, field emission display, fluorescent lamp, and manufacturing method for electron emission element
Inventor: KAWAI CHIHIRO
IPC: H01J63/06
Filed: 2007-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To simply provide an electron emission element inexpensively.  <P>SOLUTION: The electron emission element being operated by applying voltage between electrodes is provided with an electron gun which is formed at a fixed pitch on the surface of an aluminum substrate as a lower electrode and is made of a columnar body of alumina having a sharp pattern shape as a pointed head shape, an insulation partition formed to surround the electron gun, and a gate electrode formed above the insulation partition. Here, the alumina is an anodized alumina (alumite).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009026589-A (JP)
Title: Fuse puller
Inventor: KOHAMA NORIHIRO
IPC: H01H85/02
Filed: 2007-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuse puller 30 allowing a first fuse 5 to be easily and securely replaced with a second fuse 6.  <P>SOLUTION: The fuse puller 30, which is provided with a first holding portion 35 that is formed on the lower side of a base member 31 to hold the first fuse 5 and a grip portion 32 that is disposed upright on the upper side of the base member 31 and can be gripped to pull out the first fuse 5 inserted in a first housing portion 15 of a fuse box 2, is further provided with a second holding portion 36 holding the second fuse 6.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009025185-A (JP)
Title: Electric conductivity measuring instrument
Inventor: FURUKAWA HIDEO
IPC: G01N27/06
Filed: 2007-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a safe electric conductivity measuring instrument for preventing an internal electrode from jumping outside.  <P>SOLUTION: The electric conductivity measuring instrument 1 has: a rod-like internal electrode 10; a cylindrical electrode seat 30; and a cylindrical external electrode 40. The internal electrode 10 has a large-diameter projection 13. The electrode seat 30 has a hole 31 penetrating inside from a base end side to a tip side, holds the internal electrode 10 inserted from the tip in the hole 31 via an insulating resin 50, and is connected to the external electrode 40. The hole 31 has a hole 31a that is positioned at the tip side of the electrode seat 30 and has an internal diameter slightly larger than the maximum diameter of the large-diameter projection 13; a hole 31c that is positioned at the base end side as compared with the hole 31a and has an internal diameter smaller than the maximum diameter of the large-diameter projection 13; and a hole 31b that is positioned in the middle of the holes 31a, 31c and stores the large-diameter projection 13 while the internal electrode 10 is being inserted.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009022936-A (JP)
Title: Xenon difluoride gas supplying apparatus
Inventor: ISAKI RYUICHIRO
IPC: F17C9/00
Filed: 2007-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a xenon difluoride (XeF<SB>2</SB>) supply apparatus capable of efficiently and surely supplying xenon difluoride (XeF<SB>2</SB>).  <P>SOLUTION: The XeF<SB>2</SB>supply apparatus is provided with a heating means for heating a container containing a solid XeF<SB>2</SB>therein, a piping heating means, a means for detecting the inner pressure of the piping, a first memorizing means having memorized the relation between the vapor pressure and temperature of solid XeF<SB>2</SB>, a second memorizing means having memorized the relation between the heating temperature of the container heating means and the heating temperature of the piping heating means, and a control means for controlling respective heating means; and finds a set pressure by adding a prescribed pressure to an initial set pressure input, finding a temperature as container heating temperature target value to provide the set pressure from the relation between vapor pressure and temperature by the first memorizing means, finding a piping heating temperature target value from the relation between both temperatures memorized by the second memorizing means, and controls the container heating means based on the container heating temperature target value and the piping heating means based on the piping heating temperature target value, also controls the container heating temperature target value to be in such a direction that the measuring pressure coincides with the set pressure.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007304623-A (JP)
Title: Plasma display device and its control method
Inventor: TAKEUCHI MASANORI
IPC: G09G3/298
Filed: 2007-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma display device capable of selecting the number of grayscale suitable to the number of sustain pulses which changes according to a display load factor.  <P>SOLUTION: The plasma display device in which one field is composed of a plurality of sub-fields whose luminance is weighted, and in which a video image is expressed in grayscale by controlling lighting of each sub-field, includes: a load factor calculation section for calculating the display load factor of an input image signal; and a change control sections (114, 115 and 116) for changing and controlling the number of total sustain pulses of one field according to the display load factor, and changing and controlling the number of grayscale to be expressed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009028182-A (JP)
Title: Plastic female fastening in snap fastener
Inventor: KIM KYUNG SHIK
IPC: A44B17/00
Filed: 2007-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plastic female fastening in a snap fastener which is inexpensive, suited to mass production and has high performance as the fastening and durability.  <P>SOLUTION: This snap fastener which has a female/male fitting structure and consists of a shaft-like male part having a head part at its tip and a ringed female part having an empty space for disposing the male part, is provided with a molded plastic female part 14 having several resilient pieces 18 equally disposed in the empty space surrounding the male part 12 in the fitting, wherein the resilient piece 18 has an arcuate flat shape projecting inward for resiliently retaining the shaft-like male part, a recessed part 19 is formed in a substantially central part of the part where the resilient pieces 18 project inward for facilitating the reception of the male part 12, and notches 20 are formed in the resilient piece for reducing the cross-sectional area and adjusting the resilient deformation force.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009032620-A (JP)
Title: Photoelectric cathode
Inventor: HIROHATA TORU
IPC: H01J1/34
Filed: 2007-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photoelectric cathode superior in detection sensitivity of light.  <P>SOLUTION: When detecting light enters a support substrate 2 side of a photoelectric cathode E1, an optical absorption layer 3 absorbs this detecting light and generates a photoelectron. However, dependent on the thickness or the like of the optical absorption layer 3, the detecting light is not absorbed sufficiently by the optical absorption layer and occasionally transmitted through the optical absorption layer 3. In this case, the detecting light transmitted through the optical absorption layer 3 reaches an electron emitting layer 4. A part of the detecting light reaching the electron emitting layer 4 advances toward a through hole 5a of a surface electrode 5. In the surface electrode 5, the width d1 of the through hole 5a is shorter than the wavelength of the detected light and furthermore, the through hole 5a is arranged without having periodicity. Thereby, emission of the detected light to the outside from the through hole 5a is certainly prevented. The detecting light suppressed from emitting to the outside is reflected by the exposed surface of the electron emitting layer 4 and enters the optical absorption layer 3 again and is absorbed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009037144-A (JP)
Title: Ink for color filter, color filter, method for producing color filter, image display device, and electronic equipment
Inventor: TAKIGUCHI HIROSHI
IPC: C09D11/00
Filed: 2007-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink for color filters by an ink jet method which can be stably and suitably used for producing a color filter which suppresses color unevenness and density unevenness in each portion and excels in uniformity of characteristics between individual pieces, and to provide a color filter which suppresses color unevenness and density unevenness in each portion and excels in uniformity of characteristics between individual pieces, a method for producing the color filter, an image display device including the color filter, and electronic equipment.  <P>SOLUTION: The ink for color filters used for producing a color filter by an ink jet method includes a colorant and a liquid medium in which the colorant dissolves and/or disperses, wherein the liquid medium includes a component (a) and a component (b) having a higher boiling point than the component (a). A surface tension of the component (b) at 25°C is made higher than that of the component (a) at 25°C.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009042268-A (JP)
Title: Image forming apparatus
Inventor: MUKAI KENICHI
IPC: G03G15/00
Filed: 2007-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus achieving excellent registration in a simple configuration without adding a paper detection sensor.  <P>SOLUTION: The image forming apparatus has: a resist roller 19 arranged at a certain distance from a transfer part; a drive means for driving the resist roller 19 at variable speeds; and the resist sensor (paper detection sensor) 34 arranged just before the resist roller 19, in a paper conveying direction and transfers images on a photoreceptor drum 21 on paper by rotating the resist roller 19 in synchronization with the images of the photoreceptor drum (image carrier) 21 and conveying paper to the transfer part after temporarily stopping the paper from a paper feed part 2 to the resist roller 19 on the resist roller 19. When it takes more than a prescribed time to feed the paper to the resist sensor 34 from the paper feed part 2, the image forming apparatus increases the speed of the resist roller 19, and resets the speed of the resist roller 19 to a normal speed before the paper reaches the transfer part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009043463-A (JP)
Title: Operation method of fuel cell power generating device, and the fuel cell power generating device
Inventor: WADA TAKANORI
IPC: H01M8/04
Filed: 2007-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operation method of a fuel cell power generating device in which a high output can be obtained over a long period, without causing deterioration of the battery performance, and to provide the fuel cell power generating device.  <P>SOLUTION: The fuel cell power generating device is provided with a fuel cell body 10 in which a plurality of unit cells interposing an electrolyte 11 by a fuel electrode 12 and an air electrode 13 are laminated, a fuel gas supply tube L1, which supplies a gas including hydrogen to the fuel electrode 12; an oxidizer gas supply tube L3 which supplies a gas containing oxygen to the air electrode 13; and a carbon monoxide-containing gas supply means which supplies carbon monoxide-containing gas at carbon monoxide concentration of 100 ppm or higher, to the fuel cell body 10 from the fuel gas supply tube L1 and/or the oxidizer gas supply tube L3 at the operation halt of the fuel cell power generating device. At the operation halt of the fuel cell power generating device, carbon monoxide-containing gas is supplied to the fuel cell body 10, and the catalyst layer of the fuel electrode 12 and/or the air electrode 13 is covered by carbon monoxide.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009040177-A (JP)
Title: Safety device for trailer
Inventor: MIYAZAKI KUNIHIRO
IPC: B62D53/08
Filed: 2007-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a safety device applicable without changing a basic control circuit of a trailer, and capable of stopping starting of a tractor unconnected with a trailer single body even if a driver overlooks a warning lamp, with a simple constitution.  <P>SOLUTION: This safety device has a safety connection sensor 21 detecting a connection state, a solenoid switch 22 for turning on or off by receiving a signal from this safety connection sensor 21, and a fuel cut circuit 23 arranged on the output side of this solenoid switch 22.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008062375-A (JP)
Title: Power tool
Inventor: HOSOKAWA NOBUHITO
IPC: B25F5/00
Filed: 2007-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power tool which effectively prevents dust having magnetism from entering into a motor and removes dust into the outside of the power tool easily.  <P>SOLUTION: A barrier part 21 constituted by arranging a plurality of ribs 21A at a proper interval in the forward and backward directions is formed in the vicinity of an intake port 2a in a rear part of a wind passage 2c in a housing 2, and a storage part 21a is formed in a lower part of the barrier part 21. When a dust collecting case 22 is stored in the storage part 21a, a labyrinth-like dust collecting wind passage 2d being a part of the wind passage 2c is formed. The dust collecting case 22 stores a magnet 24 in its inside, and is constituted to be detachable from storage part 21a.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009039431-A (JP)
Title: Medical apparatus and medical system provided with the medical apparatus
Inventor: OZAKI TAKASHI
IPC: G16H30/20
Filed: 2007-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To output optimum image data complying with a DICOM standard by selecting and setting setting to be applied to inspection processing by an inspection apparatus from setting information stored beforehand on the basis of the identified result of the inspection apparatus.  <P>SOLUTION: An endoscope apparatus 2 includes: identification means (6, 9 and 13) for identifying a kind on the basis of the scope ID information of an endoscope 3; a storage part 11 for storing information (SOP31) relating to processing to be executed corresponding to the kind of the endoscope 3; and a control part 13 for reading and setting SOP (32-36) corresponding to the kind from the SOP31 stored in the storage part 11 on the basis of the identified result by the identification means and performing changeover so as to read and set prescribed information (SOP33) from the SOP31 stored in the storage part 11 when there is no information corresponding to the kind.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008035864-A (JP)
Title: Method of extended culture for antigen-specific cytotoxic t cell
Inventor: SAGAWA HIROAKI
IPC: A61K35/14
Filed: 2007-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for the extended culture and maintenance of CTL suitable for adoptive immunotherapy and keeping antigen-specific cytotoxic activity at a high level.  <P>SOLUTION: The method for the extended culture of a cytotoxic T cell having antigen-specific cytotoxic activity contains a step to incubate a cytotoxic T cell in the presence of at least one substance selected from (A) hyaluronic acid or an anti-CD44 antibody, (B) an anti-growth factor antibody and (C) fibronectin, its fragment or their mixture. The invention further provides a method for keeping the cytotoxic T cell having antigen-specific cytotoxic activity by the subculture of the cytotoxic T cell in the presence of at least one substance selected from the above groups (A) to (C).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007335892-A (JP)
Title: Semiconductor device
Inventor: INABA SATOSHI
IPC: H01L29/786
Filed: 2007-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device with a structure that can suppress a short channel effect, control a threshold voltage, is excellent in current drivability and has a multi-fin FET capable of performing high speed operation.  <P>SOLUTION: The semiconductor device includes a source region and a drain region provided on a semiconductor substrate, a plurality of fins that connect the source region with the drain region, a gate electrode that is provided above the semiconductor substrate and covers each of the fins, an overhang region that is overhung towards the gate electrode from the source region or the drain region and is formed by being connected to the adjacent fins, a plurality of pad electrodes that are connected to the gate electrode, and wires that connect a plurality of the pad electrodes.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009050782-A (JP)
Title: Push-down head
Inventor: GOTO TAKAYUKI
IPC: B65D83/76
Filed: 2007-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a push-down head capable of reducing the height of a discharge container.  <P>SOLUTION: The push-down head 4 is fitted to a pump 6 having a stem 62 and is provided with a head main body 10 having a nozzle 13 and a valve chamber 15 formed inside, a connection member 20 interposed between the head main body 10 and the stem 62, a valve member 30 to open and close the nozzle 13 housed in the valve chamber 15 and a transportation mechanism 40 for transporting the valve member 30 in a direction to open the nozzle 13 by pushing down the head main body 10. The head main body 10 is provided with a cylindrical peripheral wall part 12 in which the connection member 20 is housed. The connection member 20 is provided with a top plate part 21, a lower tube part 23 suspended on the upper surface of the top plate part 21, an upper tube part 24 erected on the upper surface of the top plate part and communicating respectively with the inside of the lower tube part 23 and the valve chamber 15 and a guide wall part 22 sliding in contact with the inner peripheral surface of the peripheral wall part 12 extending to the upper side in parallel to the center axial line of the peripheral wall surface from the outer edge part of the top plate part 21.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009052463-A (JP)
Title: Scroll compressor
Inventor: FUTAGAMI YOSHIYUKI
IPC: F04C18/02
Filed: 2007-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To increase the reliability of a fixed scroll and a rotary scroll of a scroll compressor to match the compressor to recent refrigerating air conditioners increased in efficiency and life and using a high-pressure refrigerant such as carbon dioxide.  <P>SOLUTION: A communication passage 80 allowing a high-pressure part 30 on the inside of a sliding partition ring 78 to communicate with a compression chamber 15 is formed in the rotary scroll 13. An opening 81 on the compression chamber 15 side of the communication passage 80 is so formed at the lap end 13b of the rotary scroll 13 as not to face discharge bypass ports 40 and a discharge port 18 at the center of the fixed scroll 12. Since the lap end 13b of the rotary scroll 13 is prevented from coming into nonuniform contact with the end plate 12a of the fixed scroll 12 when the scroll compressor is under high load, the high reliability of the scroll compressor can be realized.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009051539-A (JP)
Title: Heat insulation case and cooling unit equipped with this
Inventor: SHIMIZU KAZUNORI
IPC: B65D81/38
Filed: 2007-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling unit whose heat insulation case is easily detached even if the division face of the case is not on the same plane.  <P>SOLUTION: This cooling unit has a styrol heat insulation case 1 provided with the first styrol-molded case 2 with long jetty-shaped protrusions 5, 7, the second styrol-molded case 3 with recesses 6, 8 in which the protrusions 5, 7 fit and an elastic body 9 pasted between the protrusions 5, 7 and the recesses 6, 8. By this, the unit is easily divided even if the case 1 is constituted to be divided with the division face continuing in a planar direction and an elevation direction as a boundary. Also by the elastic body, sealing performance when fitted is secured.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008173446-A (JP)
Title: Buckle
Inventor: CHEN SHUN-MIN
IPC: A44B11/26
Filed: 2007-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved buckle provided with a belt adjusting device.  <P>SOLUTION: The buckle includes a buckle body provided with slots on both sides, and a release button at an upper part, a pair of waist belt female parts provided with a projecting part on one side, and a first arm part and a second arm part on the other side, in such a way as to be coupled with the buckle body as the projecting part is pushed into the slot of the buckle body, and be released from the buckle body as the release button is pushed, and a pair of waist belt male parts including a coupling part. A first projection is provided at the first arm part, and a second projection is provided at the second arm part, so as to prevent removal when the coupling part of the waist belt male part is coupled with the waist belt female part.  <P>COPYRIGHT: (C)2008,JPO&INPIT